The is composed of nine Member States of the Organization, elected by the Conference or the Council for overlapping periods of three years. The Committee, which meets twice a year, acts as a working party of the Conference or Council. Special meetings are convoked by the Director of the Bureau either on his/her own initiative or upon request of at least three Member States. The Committee has an auxiliary advisory body, the Subcommittee on Program, Budget, and Administration.
176th Session of the Executive Committee
23-27 June 2025
175th Session of the Executive Committee
4 October 2024
174th Session of the Executive Committee
24-28 June 2024
173rd Session of the Executive Committee
29 September 2023
172nd Session of the Executive Committee
26-30 June 2023
171st Session of the Executive Committee
30 September 2022
170th Session of the Executive Committee
20-24 June 2022
169th Session of the Executive Committee
24 September 2021
168th Session of the Executive Committee
21-25 June 2021
167th Session of the Executive Committee
30 September 2020
166th Session of the Executive Committee
22-23 June 2020
Special Session of the Executive Committee
29 May 2020
165th Session of the Executive Committee
4 October 2019
164th Session of the Executive Committee
24-28 June 2019
163rd Session of the Executive Committee
29 September 2018
162nd Session of the Executive Committee
18-22 June 2018
161st Session of the Executive Committee
29 September 2017
160th Session of the Executive Committee
26-30 June 2017
159th Session of the Executive Committee
30 September 2016
158th Session of the Executive Committee
20-24 June 2016
157th Session of the Executive Committee
2 October 2015
156th Session of the Executive Committee
22-26 June 2015
155th Session of the Executive Committee
3 October 2014
154th Session of the Executive Committee
16-20 June 2014
153rd Session of the Executive Committee
4 October 2013
152nd Session of the Executive Committee
17-21 June 2013
Special Session of the 152nd Session of the Executive Committee
29 April 2013
151st Session of the Executive Committee
21 September 2012
150th Session of the Executive Committee
18-22 June 2012
149th Session of the Executive Committee
30 September 2011
148th Session of the Executive Committee
20-24 June 2011
1 October 2010
21 to 25 June 2010
2 October 2009
22 to 26 June 2009
3 October 2008
23 to 27 June 2008
5 October 2007
25 to 29 June 2007
29 September 2006
19 to 23 June 2006
30 September 2005
20 to 24 June 2005
1 October 2004
21 to 25 June 2004
26 September 2003
23 to 27 June 2003
27 September 2002
24 to 28 June 2002
28 September 2001
25 to June 2001
29 September 2000
26 to 30 June 2000
176th Session of the Executive Committee
23-27 June 2025
175th Session of the Executive Committee
4 October 2024
174th Session of the Executive Committee
24-28 June 2024
173rd Session of the Executive Committee
29 September 2023
172nd Session of the Executive Committee
26-30 June 2023
171st Session of the Executive Committee
30 September 2022
170th Session of the Executive Committee
20-24 June 2022
169th Session of the Executive Committee
24 September 2021
168th Session of the Executive Committee
21-25 June 2021
167th Session of the Executive Committee
30 September 2020
166th Session of the Executive Committee
22-23 June 2020
Special Session of the Executive Committee
29 May 2020
165th Session of the Executive Committee
4 October 2019
164th Session of the Executive Committee
24-28 June 2019
163rd Session of the Executive Committee
29 September 2018
162nd Session of the Executive Committee
18-22 June 2018
161st Session of the Executive Committee
29 September 2017
160th Session of the Executive Committee
26-30 June 2017
159th Session of the Executive Committee
30 September 2016
158th Session of the Executive Committee
20-24 June 2016
157th Session of the Executive Committee
2 October 2015
156th Session of the Executive Committee
22-26 June 2015
155th Session of the Executive Committee
3 October 2014
154th Session of the Executive Committee
16-20 June 2014
Special Session of the 152nd Session of the Executive Committee
29 April 2013
153rd Session of the Executive Committee
4 October 2013
152nd Session of the Executive Committee
17-21 June 2013
151st Session of the Executive Committee
21 September 2012
150th Session of the Executive Committee
18-22 June 2012
149th Session of the Executive Committee
30 September 2011
148th Session of the Executive Committee
20-24 June 2011
1 October 2010
21 to 25 June 2010
2 October 2009
22 to 26 June 2009
3 October 2008
23 to 27 June 2008
5 October 2007
25 to 29 June 2007
29 September 2006
19 to 23 June 2006
30 September 2005
20 to 24 June 2005
1 October 2004
21 to 25 June 2004
26 September 2003
23 to 27 June 2003
27 September 2002
24 to 28 June 2002
28 September 2001
25 to June 2001
29 September 2000
26 to 30 June 2000
1 October 1999
21-25 June 1999
25 September 1998
22-26 June 1998
17 September 1997
23-26 June 1997
27 September 1996
24-27 June 1996
30 September 1995
26-29 June 1995
30 September 1994
25 September 1994
27-30 June 1994
1 October 1993
28 June - 1 July 1993
25 September 1992
22-25 June 1992
28 September 1991
24-27 June 1991
29 September 1990
25-29 June 1990
30 September 1989
1 October 1988
27-30 June 1988
25 September 1987
22-26 June 1987
27 September 1986
23-27 June 1986
28 September 1985
24-28 June 1985
1 October 1984
24 September 1984
25-28 June 1984
4 October 1983
20-30 June 1983
28 September 1982
23-30 June 1982
1 October 1981
22-30 June 1981
3 October 1980
23-27 June 1980
5 October 1979
3 July 1979
4 October 1978
26 June - 6 July 1978
6 October 1977
13-21 June 1977
7 October 1976
21-29 June 1976
7 October 1975
23 June - 2 July 1975
10 October 1974
1-11 July 1974
18 October 1973
23 July - 3 August 1973
13 October 1972
5-14 July 1972
8 October 1971
6-16 July 1971
8 October 1970
29 June - 9 July 1970
10 October 1969
26-27 September 1969
23 June - 1 July 1969
25 October 1968
24-31 July 1968
12 October 1967
28-29 September 1967
26 April - 3 May 1967
7 October 1966
18-22 April 1966
8 October 1965
19-23 April 1965
22 September 1964
27 April - 1 May 1964
25 September 1963
22-27 April 1963
3 September 1962
23-27 April 1962
13 October 1961
4 October 1961
15-22 May 1961
6 August 1960
12-17 August 1960
25-29 April 1960
30 September 1959
23 September 1959
4-8 May 1959
3 October 1958
17-18 September 1958
15-20 May 1958
6 September 1957
10-12 September 1957
12-19 June 1957
27 September 1956
13 September 1956
5-13 June 1956
21 September 1955
6-8 September 1955
25 April - 3 May 1955
22 October 1954
4-7 October 1954
22-30 April 1954
16 October 1953
5-8 October 1953
20-27 April 1953
25 September 1952
10-12 September 1952
21 to 30 April 1952
3 October 1951
20-24 September 1951
23-30 April 1951
10 October 1950
20-23 September 1950
16-28 April 1950
14 October 1949
3-5 October 1949
23-30 May 1949
13 October 1948
1-8 October 1948
3-13 May 1948
2 October 1947
22-23 September 1947
28 April - 3 May 1947